The entry fee to the fair is $4.00. Each ride requires a ticket that cost $0.50. Heidi spent a total of $12.00.

How many tickets did Heidi purchase?

A 6

B 16

C 24

D 32

Identify any and all errors that Marissa made in her steps. Marissa should have only plotted the fractions on the number line. Marissa should have used 30 as the common denominator.

The vertex of a parabola is at (-4,-3). If one x-intercept is - 11, then what is the other x-intercept

Mary needs a 90% on her final exam to get an a for the quarter. The exam has 75 questions how many questions does Mary need to answer correctly in order for her to get an A

Simplify (2x + 6) + (-3x + 1)

Convert 1.05% to a decimal. 1.05 0.105 10.5 105

What is the measure of Z in the parallelogram shown? A. 190 B. 90 C. 150 D. 30

Add. (2x4+x3-4x2+3) + (4x4-2x3-x2+10x+2) Express the answer in standard form. Enter your answer in the box.

A rectangular park has a width of 8/9 of a mile and a length 3/5 of a mile. Find the area of the park. Write your answer in simplest form, using a complete sentence explain your answer.

A female grey whale is 2 times as long as a female killer whale. A female killer whale is 7 meters long. How long is a female grey whalevin centimeters?

Raina's fish tank has 17 liters of water in it. She plans to add 5 liters per minute until the tank has more than 52 liters. What are the possible numbers of minutes Raina could add water? Use t for the number of minutes.